{"draft":"draft-allocchio-gstn-05","doc_id":"RFC3601","title":" Text String Notation for Dial Sequences and Global Switched Telephone Network (GSTN) \/ E.164 Addresses ","authors":["C. Allocchio"],"format":["ASCII","HTML"],"page_count":"10","pub_status":"PROPOSED STANDARD","status":"PROPOSED STANDARD","source":"IETF - NON WORKING GROUP","abstract":" This memo describes the full set of notations needed to represent a text string in a Dial Sequence.  A Dial Sequence is normally composed of Dual Tone Multi Frequency (DTMF) elements, plus separators and additional \"actions\" (such as \"wait for dialtone\", \"pause for N secs\", etc.) which could be needed to successfully establish the connection with the target service:  this includes the cases where subaddresses or DTMF menu navigation apply. ","pub_date":"August 2003","keywords":["notations","dtmf","dual tone multifrequency","telephony","e-mail addresses","urls","integrated messaging","3gpp"],"obsoletes":[],"obsoleted_by":[],"updates":[],"updated_by":[],"see_also":[],"doi":"10.17487\/RFC3601","errata_url":null}